CN113099558A - Electric blanket based on human body sensible temperature and nonlinear temperature adjustment method thereof - Google Patents

Electric blanket based on human body sensible temperature and nonlinear temperature adjustment method thereof Download PDF

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CN113099558A
CN113099558A CN202110406205.XA CN202110406205A CN113099558A CN 113099558 A CN113099558 A CN 113099558A CN 202110406205 A CN202110406205 A CN 202110406205A CN 113099558 A CN113099558 A CN 113099558A
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temperature
human body
actual
user
eyes
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CN113099558B (en
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刘海军
许明贤
李双源
康强
吕广华
王健
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Hefei University of Technology
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Hefei University of Technology
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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H05B1/0252—Domestic applications
    • H05B1/0272—For heating of fabrics
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/02—Details
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/34—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
    • H05B3/342—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs heaters used in textiles

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  • Textile Engineering (AREA)
  • Control Of Resistance Heating (AREA)

Abstract

The invention discloses an electric blanket based on human body temperature sensing and a nonlinear temperature adjusting method thereof. The nonlinear temperature adjusting method comprises the following steps: collecting the ambient temperature Ta and the ambient humidity RH of the electric blanket, and calculating the current actual body sensing temperature T of the human bodyFruit of Chinese wolfberryAccording to a target human body sensible temperature TEyes of a userAnd Ta and RH calculate the output power P of the heating resistance wire of the electric blanket. Judgment of TFruit of Chinese wolfberryWhether or not to equal TEyes of a userIf so, the heating resistance wire is driven to stop outputting, otherwise, the output is stopped at TFruit of Chinese wolfberryLess than TEyes of a userWhen the electric heater is driven, the heating resistance wire is driven to keep outputting according to P until TFruit of Chinese wolfberryIs equal to TEyes of a userUntil the end; at TFruit of Chinese wolfberryGreater than TEyes of a userAnd driving the heating resistance wire to stop outputting. The invention is according to T in the working processEyes of a userIs adjusted taking into account airInfluence of humidity on human body feeling temperature is calculated by calculating current time TFruit of Chinese wolfberryControlling the heating resistance wire to further work until T is reachedEyes of a userThereby being capable of making human body feel more comfortable in a wet and cold environment.

Description

Electric blanket based on human body sensible temperature and nonlinear temperature adjustment method thereof
Technical Field
The invention relates to a temperature adjusting method of an electric blanket and the electric blanket adopting the temperature adjusting method, in particular to a nonlinear temperature adjusting method of the electric blanket based on human body feeling temperature and the electric blanket adopting the nonlinear temperature adjusting method.
Background
The electric blanket is a contact type electric heating device, and heat is generated through a resistance heating element in the electric blanket. The target temperature of the existing electric blanket is generally constant in the using process, or the existing electric blanket is divided into a plurality of fixed temperature gears, the power-on switch of the electric blanket is controlled by a temperature controller, and when the electric blanket reaches the set temperature due to the heat generated by a heating element, the power is automatically cut off, so that the temperature is always kept near the temperature value of the target temperature.
Because the ambient temperature is different from the sensible temperature of a human body, the temperature sensed by the skin of the human body is different due to different humidity under the same ambient temperature. When the external humidity changes, the traditional electric blanket still keeps a fixed temperature, and because the range of the optimal temperature sensed by a human body is narrow, when the external humidity is large, the temperature sensed by the human body is relatively low, and the human body feels wet and cold, at the moment, the corresponding ambient temperature needs to be increased to offset the influence caused by the increase of the humidity, so that the human body is in the state of most comfortable body sensing.
In addition, the sensible temperature of a human body varies from person to person, and the season, race, sex, age, physical conditions of the human body and the current mood of the human body all affect the sensible temperature of the human body to a certain extent. Especially for the people with poor body temperature regulation function, such as the old, the weak, the sick and the young, the corresponding environment temperature needs to be increased to compensate the body feeling temperature of the people.
Disclosure of Invention
In order to solve the technical problem of how to improve the corresponding ambient temperature to offset the influence caused by the increase of the humidity so as to enable a person to be in the most comfortable state of body feeling, the invention provides a nonlinear temperature adjusting method of an electric blanket based on the body feeling temperature and the electric blanket adopting the nonlinear temperature adjusting method.
The invention is realized by adopting the following technical scheme: a nonlinear temperature adjustment method of an electric blanket based on human body temperature sensing comprises the following steps:
step S1, collecting the ambient temperature Ta and the ambient humidity RH of the electric blanket;
step S2, calculating the current actual body sensing temperature T of the human body according to the environment temperature Ta and the environment humidity RHFruit of Chinese wolfberry；
Step S3, according to a target human body sensible temperature TEyes of a userCalculating the output power of a heating resistance wire of the electric blanket according to the ambient temperature Ta and the ambient humidity RH;
step S4 of determining the actual sensible temperature TFruit of Chinese wolfberryWhether the temperature is equal to the target human body sensible temperature TEyes of a user；
Step S5, when the actual body sensing temperature T isFruit of Chinese wolfberryEqual to the target human body sensible temperature TEyes of a userWhen the temperature is higher than the set temperature, the heating resistance wire is driven to stop outputting;
step S6, when the actual body sensing temperature T isFruit of Chinese wolfberryIs not equal to the target human body sensible temperature TEyes of a userThe method comprises the following steps: at the actual body sensing temperature TFruit of Chinese wolfberryLess than the target human body sensible temperature TEyes of a userAnd then, the heating resistance wire is driven to keep outputting according to the output power until the actual body sensing temperature TFruit of Chinese wolfberryEqual to the target human body sensible temperature TEyes of a userUntil the end; at the actual body sensing temperature TFruit of Chinese wolfberryGreater than the target human body sensible temperature TEyes of a userAnd driving the heating resistance wire to stop outputting.
The electric blanket is adjusted according to the actual human body sensible temperature in the working process, the influence of air humidity on the human body sensible temperature is considered, the actual body sensible temperature at the current moment is calculated, and the heating resistance wire is controlled to further work to compensate the actual human body sensible temperature, so that the human body can feel more comfortable in a wet and cold environment.
As a further improvement of the above scheme, the actual sensible temperature TFruit of Chinese wolfberryThe calculation method comprises the following steps:
step S21, calculating humidity versus actual sensible temperature T according to the environment temperature Ta and the environment humidity RHFruit of Chinese wolfberryCorrection value of (T)RH：
Figure BDA0003022452680000021
Step S22, according to the correction value TRHCalculating the actual body-sensing temperature TFruit of Chinese wolfberry：TFruit of Chinese wolfberry＝1.07Ta-0.2TRH；
As a further improvement of the above scheme, the actual sensible temperature TFruit of Chinese wolfberryThe calculation method comprises the following steps:
Tfruit of Chinese wolfberry＝0.7664Ta-0.0008693RH2-0.0002449Ta 2RH+0.00006059TaRH2+0.00001008Ta 3RH+4。
As a further improvement of the above solution, the method for calculating the output power includes the steps of:
step S31, calculating the target human body sensible temperature TEyes of a userAnd said actual sensible temperature TFruit of Chinese wolfberryA difference of (d);
step S32, compensating the difference to obtain the output power P: a is P ═ a1(TEyes of a user-TFruit of Chinese wolfberry)+P0Or P ═ a1(TEyes of a user-TFruit of Chinese wolfberry)2+P0Wherein a is1For power regulation factor, P0Is the minimum heating power.
As a further improvement of the scheme, the target human body sensible temperature TEyes of a userThe input is realized by a direct slide potentiometer.
As a further improvement of the scheme, the temperature adjusting range T of the straight sliding potentiometerRegulating deviceComprises the following steps:
Figure BDA0003022452680000031
wherein: i isThe conversion value of the position of the sliding block in the straight sliding potentiometer and the human body sensible temperature is obtained, wherein a is the ratio of the human body sensible temperature adjustment amount when the sliding block is positioned at two sides of the straight sliding potentiometer to the human body sensible temperature adjustment amount when the sliding block is positioned in the middle, b is the average optimal human body sensible temperature, and c is the adjustment amount of the human body sensible temperature when the sliding block is positioned in the middle of the straight sliding potentiometer.
As a further improvement of the scheme, the temperature adjusting range T of the direct-sliding potentiometer is definedRegulating deviceMaximum value of (A) is THeight ofMinimum value of TIs low inWhen said T isHeight ofAnd TIs low inWhen the information is known, the information is transmitted to the mobile terminal,
Figure BDA0003022452680000032
i＝Tis low in+(THeight of-TIs low in)p，
Figure BDA0003022452680000033
Wherein, the value range of a is
Figure BDA0003022452680000034
R is a resistance value corresponding to the actual position of the slide block, RGeneral assemblyThe total resistance value of the direct-sliding potentiometer.
As a further improvement of the scheme, a, b and c are modified to set the target human body sensible temperature TEyes of a userThe adjustment curve of (2); the adjustment curve inputs different target human body feeling temperatures T at different timeEyes of a userCompensating the difference value of the actual human body sensible temperature change in the sleeping process; and/or; maximum value THeight ofAnd a minimum value TIs low inThrough the target human body sensible temperature TEyes of a userSetting:
Figure BDA0003022452680000035
Figure BDA0003022452680000036
wherein, range is the range of human body sensible temperature which can be adjusted by the straight sliding potentiometer arranged at the moment.
The invention also discloses a nonlinear temperature-adjusting electric blanket based on the body feeling temperature, which comprises:
a blanket body;
the heating resistance wire is arranged in the blanket body;
it is characterized in that the electric blanket further comprises:
temperature sensor for real-time detection of ambient temperature Ta；
A humidity sensor for detecting ambient humidity RH in real time;
a direct-sliding potentiometer for inputting a target human body sensible temperature TEyes of a user(ii) a And
and the control component drives the heating resistance wires to operate based on a nonlinear temperature adjustment method of the electric blanket for sensing the temperature by a human body.
As a further improvement of the above scheme, the control assembly is realized by adopting a single chip microcomputer; the output port of the singlechip is connected with a relay; the relay controls the operation of the heating resistance wire by the on-off state of the output port of the singlechip.
As a further improvement of the scheme, when the output port of the single chip microcomputer is at a high level, the relay is closed, the heating resistance wire operates, and when the output port of the single chip microcomputer is at a low level, the relay is disconnected, and the heating resistance wire stops operating.
As a further improvement of the above scheme, a bluetooth module is embedded in the single chip microcomputer and is connected with a mobile terminal through the bluetooth module; the mobile terminal modifies the a, the b and the c to set the target human body feeling temperature TEyes of a userThe adjustment curve of (2).
As a further improvement of the above solution, the electric blanket further comprises:
the display screen is used for displaying various parameters;
a control panel, on which the temperature T for inputting the target human body is setEyes of a userFor setting the target human body sensible temperature TEyes of a userA factory reset button for resetting to a factory value; the direct-sliding potentiometer is also arranged on the control surfaceOn the board.
The invention has the beneficial effects that:
1. the electric blanket is adjusted according to the actual human body feeling temperature in the working process, the influence of air humidity on the human body feeling temperature is considered, the actual body feeling temperature at the current moment is calculated, and the heating resistance wire is controlled to further work to reach the target human body feeling temperature, so that the human body can feel more comfortable in a wet and cold environment;
2. due to the fact that the physical quality of each person is different, even under the same environmental temperature and humidity, the target human body sensible temperature of each person is different, and the electric blanket can rapidly have different target human body sensible temperatures of different people by the aid of the method. The optimal body feeling temperature which is most suitable for the user is stored through the optimal personal setting button, and the user does not need to slowly search for the optimal target body feeling temperature which is most suitable for the user, so that the optimal body feeling temperature which is most suitable for the user can be quickly reached by the electric blanket, the use comfort of the user body is improved, and the user has good experience;
3. through a factory setting restoring button, parameters input by each item can be restored to default values, and the default values are average optimal values;
4. when a person just falls asleep at night, the body is still in an active state, metabolism is fast, and the environmental temperature can be slightly lower; in the morning, the body is not active for a long time, the metabolism is slow, and the required environment temperature is higher; therefore, the actual human body sensible temperature change in the sleeping process is compensated through the human body sensible temperature change set by the mobile terminal.
Drawings
Fig. 1 is a flowchart of a non-linear temperature adjustment method for an electric blanket based on human body sensible temperature according to embodiment 1 of the present invention.
FIG. 2 is a diagram showing an actual sensible temperature T adopted in the nonlinear temperature adjustment method in FIG. 1Fruit of Chinese wolfberryThe body sensible temperature values at different physical temperatures are shown to have a difference diagram.
FIG. 3 is a view similar to FIG. 2 showing another example of sensed temperature TFruit of Chinese wolfberryIs shown inThe body sensible temperature values at different physical temperatures have difference graphs.
Fig. 4 is a schematic structural diagram of a control panel in the non-linear temperature-regulating electric blanket based on human body temperature sensed by embodiment 2 of the present invention.
Fig. 5 is a flowchart of the operation of controlling the heating resistance wires by the single chip microcomputer in the nonlinear temperature-regulating electric blanket based on the body temperature sensed by the human body according to embodiment 2 of the present invention.
Fig. 6 is a graph showing a relationship between a target human body sensible temperature and a slider position in the non-linear temperature-regulating electric blanket based on the human body sensible temperature according to embodiment 3 of the present invention.
In the figure: 1-display screen, 2-straight slide potentiometer, 3-personal best button, 4-factory recovery button, and 5-switch button.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
The embodiment discloses a nonlinear temperature adjustment method of an electric blanket based on human body feeling temperature, and with reference to fig. 1, the nonlinear temperature adjustment method comprises the following steps:
and step S1, collecting the ambient temperature Ta and the ambient humidity RH of the electric blanket.
When the ambient temperature Ta and the ambient humidity RH of the electric blanket are collected, various manners may be adopted, such as a temperature sensor for collecting the ambient temperature Ta of the electric blanket in real time, and a humidity sensor for collecting the ambient humidity RH of the electric blanket in real time.
Step S2, calculating the current actual sensible temperature T of the human body according to the environmental temperature Ta and the environmental humidity RHFruit of Chinese wolfberry。
Since each person has a different physical quality, the target human body feeling temperature of each person is different even under the same environmental temperature and humidity.
By different calculation methods, different physical temperaturesThere will be a difference in the temperature value sensed by the human body in the temperature (i.e. the ambient temperature), as shown in fig. 2, which is the T calculated by the commonly used calculation methodFruit of Chinese wolfberry：
TFruit of Chinese wolfberry＝0.7664Ta-0.0008693RH2-0.0002449Ta 2RH+0.00006059TaRH2+0.00001008Ta 3RH+4。
Actual sensible temperature TFruit of Chinese wolfberryEmpirical values published by the weather bureau can be used.
In this embodiment, the actual body-sensory temperature TFruit of Chinese wolfberryThe calculation method of (2) is as follows:
step S21, calculating humidity versus actual sensible temperature T according to environment temperature Ta and environment humidity RHFruit of Chinese wolfberryCorrection value of (T)RH：
Figure BDA0003022452680000061
Step S22, based on the correction value TRHCalculating the actual sensible temperature TFruit of Chinese wolfberry：TFruit of Chinese wolfberry＝1.07Ta-0.2TRH。
Referring to fig. 3, the actual sensible temperature T is adopted in the embodimentFruit of Chinese wolfberryThe body sensible temperature values under different physical temperatures are slightly different from the body sensible temperature values obtained by the calculation of the method. In fig. 2 and 3, the ambient temperature Ta and the actual sensible temperature T are shown when the ambient humidity RH is 100%Fruit of Chinese wolfberrySchematic diagram of the relationship between them.
Step S3, according to a target human body sensible temperature TEyes of a userAnd calculating the output power of the heating resistance wire of the electric blanket according to the ambient temperature Ta and the ambient humidity RH.
The method for calculating the output power can adopt the following steps:
step S31, firstly, calculating the body sensing temperature T of the target human bodyEyes of a userAnd the actual sensible temperature TFruit of Chinese wolfberryA difference of (d);
and step S32, compensating the difference to obtain the output power P.
Wherein, P ═ a1(TEyes of a user-TFruit of Chinese wolfberry)+P0Or P ═ a1(TEyes of a user-TFruit of Chinese wolfberry)2+P0Wherein a is1For adjusting the power factor, the heating power is adjusted if a1Has a large value and is at a specific temperature difference (target human body sensible temperature T)Eyes of a userGreater than the actual body-sensing temperature TFruit of Chinese wolfberry) High heating power, high heating speed, P0The minimum heating power is not limited, and can be designed according to practical situations, in this embodiment, P0Is 2W.
Step S4, determining the actual sensible temperature TFruit of Chinese wolfberryWhether the temperature is equal to the target human body sensible temperature TEyes of a user。
Step S5, when the actual body sensing temperature T isFruit of Chinese wolfberryEqual to the target human body sensible temperature TEyes of a userAnd driving the heating resistance wire to stop outputting.
Step S6, when the actual body sensing temperature T isFruit of Chinese wolfberryIs not equal to the target human body sensible temperature TEyes of a userThe method comprises the following steps: at the actual body sensing temperature TFruit of Chinese wolfberryLess than the target human body sensible temperature TEyes of a userAnd then, the heating resistance wire is driven to keep outputting according to the output power until the actual body sensing temperature TFruit of Chinese wolfberryEqual to the target human body sensible temperature TEyes of a userUntil the end; at the actual body sensing temperature TFruit of Chinese wolfberryGreater than the target human body sensible temperature TEyes of a userAnd driving the heating resistance wire to stop outputting.
The driving mode for controlling the work of the heating resistance wire is not limited, the work of the heating resistance wire can be controlled by adopting a single chip microcomputer, and the work of the heating resistance wire can also be controlled by adopting a plc.
Example 2
The embodiment introduces a non-linear temperature-regulating electric blanket based on human body temperature sensing, and the electric blanket adopts the non-linear temperature-regulating method of the embodiment 1. Therefore, the electric blanket can offset the influence caused by the humidity increase by improving the corresponding ambient temperature, so that the human body feels the most comfortable.
The electric blanket comprises a temperature sensor, a humidity sensor, a blanket body, a heating resistance wire and a control panel, wherein the control panel controls the heating resistance wire in the blanket body to work, please refer to fig. 4, the control panel is provided with a display screen 1, a personal optimum button 3, a factory recovery button 4, a switch button 5 and a direct-sliding potentiometer 2, and a single chip microcomputer is arranged in the control panel.
The personal optimal setting button 3 is used for inputting the target human body feeling temperature TEyes of a user. Through the best setting button of individual, saved the best human body feeling temperature that is most suitable for oneself, do not need the user to slowly grope the best human body feeling temperature of oneself, consequently can let the electric blanket reach the best human body feeling temperature that is most suitable for oneself fast, improve user's body comfort in use, let the user have good experience.
Firstly, the temperature sensor and the humidity sensor are utilized to convert external temperature and humidity information analog quantity into corresponding digital signals, the single chip microcomputer is respectively communicated with the temperature sensor and the humidity sensor to read the numerical values of temperature and humidity, and the actual human body feeling temperature T at the current moment is calculatedFruit of Chinese wolfberry，TFruit of Chinese wolfberryExpressed as: t isFruit of Chinese wolfberry＝1.07Ta-0.2TRHWherein, TaIs ambient temperature, TRHCorrected value of humidity to sensible temperature, TRHExpressed as:
Figure BDA0003022452680000081
wherein RH is the humidity value in the air.
Actual human body sensible temperature T at current momentFruit of Chinese wolfberryThe calculation formula is an empirical formula, as the sensible temperature varies from person to person, not only the humidity can influence the sensible temperature, but also the season, race, gender, age, body conditions and mood at that time are different, the sensible temperature can be influenced to different degrees, and a user can reasonably select a proper target human body sensible temperature according to the self condition. Therefore, a human body sensible temperature adjusting device adopting the straight sliding potentiometer 2 is required to be added.
The singlechip reads the analog value of the port 2 of the direct-sliding potentiometer, then converts the analog value into a digital value, and the direct-sliding potentiometer is used for reading the analog valueThe resistance value corresponding to the actual position of the slider of the device 2 obtains the actual position information corresponding to the slider, expressed by the parameter p,
Figure BDA0003022452680000082
wherein R is the resistance value corresponding to the actual position of the slide block, RGeneral assemblyThe total resistance value of the direct-sliding potentiometer. When the slide block is arranged at two ends of the straight sliding potentiometer, the p values respectively correspond to 0 and 1, and when the slide block is arranged at the middle position of the straight sliding potentiometer, the p value corresponds to 0.5. After the single chip microcomputer obtains the position of the sliding block on the straight sliding potentiometer 2, the conversion value i of the human body sensible temperature is calculated by utilizing the numerical value, wherein the i is expressed as: i ═ TIs low in+(THeight of-TIs low in) p, wherein TIs low inIs the minimum value of the adjustment range of the human body sensible temperature of the slide block on the straight slide potentiometer 2, THeight ofThe maximum value of the human body sensible temperature adjusting range of the sliding block on the straight sliding potentiometer 2 is shown.
Maximum value THeight ofAnd a minimum value TIs low inThe sensible temperature between the two is non-linear adjustment, the sensible temperature amount of the slider moving on the straight sliding potentiometer 2 for the same distance adjustment is different, and the maximum value T isHeight ofAnd a minimum value TIs low inThe regulation range between is defined as TRegulating device，TRegulating deviceExpressed as:
Figure BDA0003022452680000091
wherein, a is the proportion of the human body sensible temperature adjustment quantity when the sliding block is positioned at two sides of the straight sliding potentiometer 2 and the human body sensible temperature adjustment quantity when the sliding block is positioned in the middle, b is the average optimal human body sensible temperature, and c is the adjustment quantity of the human body sensible temperature when the sliding block is positioned in the middle of the straight sliding potentiometer. When a, THeight ofAnd TIs low inWhen the information is known, the information is transmitted to the mobile terminal,
Figure BDA0003022452680000092
because c is a non-negative parameter, the value range of a is as follows:
Figure BDA0003022452680000093
the actual human body feeling temperature T at the current moment can be determined by the aboveFruit of Chinese wolfberryThe singlechip determines the body temperature TEyes of a userAnd then controlling the output power P of the heating resistance wire, wherein P is expressed as: a is P ═ a1(TEyes of a user-TFruit of Chinese wolfberry)+P0Wherein a is1For power regulation factor, P0Is the minimum heating power.
Referring to fig. 5, the single chip microcomputer reads temperature and humidity information at intervals of time T in a circulating manner, and calculates the actual human body feeling temperature T at the current momentFruit of Chinese wolfberryActual body sensible temperature TFruit of Chinese wolfberryTemperature T sensed by target human bodyEyes of a userCalculating the actual heating power P after the difference is made, and when the actual human body sensible temperature T isFruit of Chinese wolfberryTemperature T sensed by target human bodyEyes of a userWhen the two signals are equal, the single chip microcomputer stops outputting the heating instruction. In this embodiment, the time interval t is selected to be 1s, P0Is 2W. The specific heating working process comprises the following steps: initializing after the electric blanket is started, reading corresponding temperature and humidity values through a temperature sensor and a humidity sensor, and calculating the actual human body feeling temperature T at the current momentFruit of Chinese wolfberryAnd is compared with the set target value target human body sensible temperature TEyes of a userComparison, TFruit of Chinese wolfberryReach the target value TEyes of a userThe heating is stopped and the cyclic heating is continued if the heating is not reached.
The single chip microcomputer controls the work of the heating resistance wire by a pulse width modulation method, the output signal of the single chip microcomputer is a digital signal, the single chip microcomputer controls the switching state of the digital port, and the heating power of the heating resistance wire is controlled by the ratio of the time occupied by the switching state. The output port of the singlechip is connected with a relay, and the relay controls the heating circuit by the on-off state of the output port of the singlechip. When the output port of the singlechip is at high level, the relay is closed, the heating circuit works, and when the output port of the singlechip is at low level, the relay is disconnected, and heating is stopped. In this embodiment, the heating resistance wire may be made of constantan, constantan alloy, zinc cupronickel, nickel-chromium alloy, copper-nickel alloy, or the like.
In order to input the values of a, b and c, a Bluetooth or Wifi module can be embedded in the single chip microcomputer, the single chip microcomputer is connected with mobile terminals such as a mobile phone through Bluetooth or Wifi signals, an advanced mode is set in the application of a mobile terminal platform, the specific values of the parameters of a, b and c can be checked and modified after the mobile terminal platform enters the advanced mode, and therefore a target human body feeling temperature adjustment curve more suitable for a user can be obtained.
The method comprises the steps of setting a human body feeling temperature change curve every night in the application of the mobile terminal, and inputting different target human body feeling temperatures at different times by taking time as an x axis. When a person just falls asleep at night, the body is still in an active state, metabolism is fast, and the environmental temperature can be slightly lower; in the morning, the body is inactive for a long time, metabolism is slow, and the required ambient temperature is higher. Different target human body temperature sensing temperatures are input at different time through a target human body temperature sensing adjustment curve set by the mobile terminal so as to compensate the difference value of the actual human body temperature sensing change in the sleeping process.
The mobile terminal application can comprise a voice control module, and the voice control module controls the switch of the switch button 5 and inputs the body sensing temperature of the target human body. The single chip microcomputer reads the input of the temperature and humidity sensor and the straight sliding potentiometer 2, carries out calculation processing, displays related information on the display screen 1, and controls the work of the heating module. After the heating module works, the values read by the temperature and humidity sensors change, and are updated in the next reading process. Meanwhile, the single chip microcomputer and the mobile terminal display the states of the single chip microcomputer and the mobile terminal on the mobile terminal through Bluetooth or Wifi signals, and the mobile terminal can also set related parameters of programs in the single chip microcomputer to control the working state of the electric blanket.
Example 3
Referring to fig. 6, the present embodiment introduces a target human body sensible temperature T based on embodiment 2Eyes of a userThe maximum value of the body sensible temperature is THeight ofAnd minimum value of TIs low inAt 23.6 deg.C and 16.4 deg.C, respectively, a is 0.1852, b is 20, and c is 0.2. It can be seen that when the slider is in the middle range, the human body sensible temperature change caused by the sliding of the slider on the straight sliding potentiometer is small, and at the moment, an operator can conveniently select the optimal human body sensible temperature value suitable for himself. Andat the same time, the set human body feeling temperature TEyes of a userThe numerical value is fed back to the display screen 1 through an output port of the singlechip, and an operator can accurately remember the optimal body temperature T of the operator through the feedbackEyes of a userThe value of (c).
When the target body feeling temperature T suitable for the individual is adjustedEyes of a userAfter the value of (1), T in the present embodimentEyes of a userAt 21.3 ℃, the personal best setting button 3 is pressed, and at this time, the adjusted target somatosensory temperature value is assigned to the parameter b to replace the previous default value. Corresponding change of maximum value THeight ofAnd minimum value of TIs low inDetermined by the following formula:
Figure BDA0003022452680000111
wherein, the range is the range of human body sensible temperature which can be adjusted by the arranged straight sliding potentiometer. In the example, the range is selected to be 3.6 ℃, and the maximum value of the new human body feeling temperature is determined to be T by solvingHeight ofAnd minimum value of TIs low in17.7 ℃ and 24.9 ℃ respectively. And recalculating the conversion value i between the position of the slide block in the straight slide potentiometer 2 and the temperature sensed by the human body. When the same person uses the electric blanket, the target human body sensible temperature is slightly adjusted again according to the actual state of the person, such as the situations of pajamas, thin and thick quilts and the like, and the adopted reference is the optimal body sensible temperature set before the person.
When the person using the electric blanket changes, the factory reset button 4 is pressed, and at the moment, the optimal human body sensible temperature value b and the maximum human body sensible temperature value T are setHeight ofAnd minimum value of TIs low inIn this embodiment, b is selected to be 20.5, the maximum T height of the human somatosensory temperature is 24.1 ℃ and the minimum T height is 16.9 ℃.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1.一种基于人体体感温度的电热毯的非线性调温方法，其特征在于：其包括以下步骤：1. a non-linear temperature regulation method based on the electric blanket of human body sense temperature, it is characterized in that: it comprises the following steps: 步骤S1，采集所述电热毯的环境温度Ta、环境湿度RH；Step S1, collecting the ambient temperature Ta and ambient humidity RH of the electric blanket; 步骤S2，根据所述环境温度Ta和所述环境湿度RH计算人体当前的实际体感温度T实；Step S2, calculating the current actual somatosensory temperature T of the human body according to the ambient temperature Ta and the ambient humidity RH; 步骤S3，根据一个目标人体体感温度T目、所述环境温度Ta、所述环境湿度RH计算所述电热毯的加热电阻丝的输出功率；Step S3, calculating the output power of the heating resistance wire of the electric heating blanket according to a target human body temperature T, the ambient temperature Ta, and the ambient humidity RH; 步骤S4，判断所述实际体感温度T实是否等于所述目标人体体感温度T目；Step S4, judging whether the actual somatosensory temperature T is equal to the target human somatosensory temperature T; 步骤S5，当所述实际体感温度T实等于所述目标人体体感温度T目时，驱动所述加热电阻丝停止输出；Step S5, when the actual somatosensory temperature T is actually equal to the target human somatosensory temperature T, drive the heating resistance wire to stop outputting; 步骤S6，当所述实际体感温度T实不等于所述目标人体体感温度T目时：在所述实际体感温度T实小于所述目标人体体感温度T目时，驱动所述加热电阻丝按照所述输出功率保持输出直至所述实际体感温度T实等于所述目标人体体感温度T目为止；在所述实际体感温度T实大于所述目标人体体感温度T目时，驱动所述加热电阻丝停止输出。Step S6, when the actual somatosensory temperature T is not equal to the target human somatosensory temperature Tme: when the actual somatosensory temperature T is less than the target human somatosensory temperature Tme , drive the heating resistance wire according to the desired temperature. The output power keeps outputting until the actual somatosensory temperature T is actually equal to the target human somatosensory temperature Tm; when the actual somatosensory temperature T is greater than the target human somatosensory temperature Tm, the heating resistance wire is driven to stop output. 2.如权利要求1所述的基于人体体感温度的电热毯的非线性调温方法，其特征在于，所述实际体感温度T实的计算方法包括步骤：2. The non-linear temperature regulation method of the electric heating blanket based on human body sense temperature as claimed in claim 1, wherein the calculation method of the actual body sense temperature T real comprises the steps: 步骤S21，根据所述环境温度Ta和所述环境湿度RH计算湿度对所述实际体感温度T实的修正值TRH：
Figure FDA0003022452670000011
Step S21, according to the ambient temperature Ta and the ambient humidity RH, calculate the humidity correction value T RH for the actual body temperature T :
Figure FDA0003022452670000011
 步骤S22，根据所述修正值TRH计算所述实际体感温度T实：T实＝1.07Ta-0.2TRH；Step S22, calculating the actual body temperature Treal according to the correction value T RH : T real = 1.07T a -0.2T RH ; 或者，所述实际体感温度T实的计算方法为：Or, the calculation method of the actual somatosensory temperature T is: T实＝0.7664Ta-0.0008693RH2-0.0002449Ta 2RH+0.00006059TaRH2+0.00001008Ta 3RH+4。 Treal =0.7664T a -0.0008693RH 2 -0.0002449T a 2 RH+0.00006059T a RH 2 +0.00001008T a 3 RH+4. 3.如权利要求1所述的基于人体体感温度的电热毯的非线性调温方法，其特征在于，所述输出功率的计算方法包括步骤：3. The non-linear temperature regulation method of the electric blanket based on human body temperature as claimed in claim 1, wherein the calculation method of the output power comprises the steps: 步骤S31，计算所述目标人体体感温度T目和所述实际体感温度T实的差值；Step S31, calculating the difference between the target body sense temperature Tm and the actual body sense temperature T real ; 步骤S32，对所述差值进行补偿得到所述输出功率P：P＝a1(T目-T实)+P0或P＝a1(T目-T实)2+P0，其中，a1为功率调节系数，P0为最小加热功率。Step S32, compensating the difference to obtain the output power P: P=a 1 ( Tme -Treal )+P 0 or P=a 1 ( Tme -Treal ) 2 +P 0 , wherein, a 1 is the power adjustment coefficient, and P 0 is the minimum heating power. 4.如权利要求1所述的基于人体体感温度的电热毯的非线性调温方法，其特征在于，所述目标人体体感温度T目通过直滑电位器实现输入，所述直滑电位器的温度调节范围T调为：
Figure FDA0003022452670000021
其中：i为滑块在直滑电位器中的位置与人体体感温度的转换值，a为滑块位于直滑电位器两侧时人体体感温度调整量与位于中间时人体体感温度调整量的比例，b为平均最佳人体体感温度，c为滑块位于直滑电位器中间位置时人体体感温度的调整量。4. The non-linear temperature regulation method of the electric heating blanket based on human body sense temperature as claimed in claim 1, characterized in that, the input of the target human body sense temperature T is realized by a straight sliding potentiometer, and the The temperature adjustment range T is adjusted to:
Figure FDA0003022452670000021
Among them: i is the conversion value between the position of the slider in the straight-slide potentiometer and the human body temperature, a is the ratio of the adjustment amount of the human body temperature when the slider is located on both sides of the straight slide potentiometer and the adjustment amount of the human body temperature when it is in the middle , b is the average optimal human body temperature, c is the adjustment amount of the body temperature when the slider is in the middle position of the straight sliding potentiometer. 5.如权利要求4所述的基于人体体感温度的电热毯的非线性调温方法，其特征在于，定义所述直滑电位器的温度调节范围T调的最大值为T高，最小值为T低，当所述T高和T低已知时，
Figure FDA0003022452670000022
i＝T低+(T高-T低)p，
Figure FDA0003022452670000023
其中，a的取值范围为
Figure FDA0003022452670000024
R为滑块实际位置对应的电阻值，R总为直滑电位器的总电阻值。5. The non-linear temperature adjustment method of the electric blanket based on the temperature of the human body as claimed in claim 4, wherein the maximum value of the temperature adjustment range T adjustment of the straight sliding potentiometer is defined as T height , and the minimum value is T low , when the T high and T low are known,
Figure FDA0003022452670000022
i = T low + (T high - T low ) p,
Figure FDA0003022452670000023
Among them, the value range of a is
Figure FDA0003022452670000024
R is the resistance value corresponding to the actual position of the slider, and R is always the total resistance value of the straight-slide potentiometer. 6.如权利要求5所述的基于人体体感温度的电热毯的非线性调温方法，其特征在于，通过对a、b、c进行修改以设置所述目标人体体感温度T目的调整曲线；所述调整曲线通过在不同时间输入不同的目标人体体感温度T目，以补偿睡眠过程中的实际的人体体感温度变化的差值；6. The non-linear temperature regulation method of the electric heating blanket based on the somatosensory temperature of the human body as claimed in claim 5, wherein the adjustment curve of the target somatosensory temperature T is set by modifying a, b, and c; The adjustment curve is to compensate the difference of the actual human body sensory temperature change during sleep by inputting different target human body sensory temperatures T at different times; 和/或；and / or; 最大值T高和最小值T低通过所述目标人体体感温度T目设置：
Figure FDA0003022452670000025
Figure FDA0003022452670000026
其中，range为此时设置的直滑电位器所能调节的人体体感温度的范围。The maximum value T high and the minimum value T low are set by the target human body temperature T mesh :
Figure FDA0003022452670000025
Figure FDA0003022452670000026
Among them, range is the range of human body temperature that can be adjusted by the straight sliding potentiometer set at this time. 7.一种基于人体体感温度的非线性调温电热毯，其包括：7. A non-linear temperature-regulating electric heating blanket based on human body temperature, comprising: 毯体；blanket; 加热电阻丝，其设置在所述毯体内；heating resistance wire, which is arranged in the blanket body; 其特征在于，所述电热毯还包括：It is characterized in that, described electric blanket also includes: 温度传感器，其用于实时检测环境温度Ta； a temperature sensor, which is used to detect the ambient temperature Ta in real time; 湿度传感器，其用于实时检测环境湿度RH；Humidity sensor, which is used for real-time detection of ambient humidity RH; 直滑电位器，其用于输入目标人体体感温度T目；以及A straight-sliding potentiometer, which is used to input the target human body temperature T; and 控制组件，其根据如权利要求1至6中任意一项所述的基于人体体感温度的电热毯的非线性调温方法来驱动所述加热电阻丝运行。A control assembly, which drives the heating resistance wire to operate according to the non-linear temperature regulation method of the electric heating blanket based on human body sense temperature according to any one of claims 1 to 6. 8.如权利要求7所述的基于人体体感温度的非线性调温电热毯，其特征在于，所述控制组件采用单片机实现；所述单片机的输出端口连接一个继电器；所述继电器受所述单片机的输出端口的开关状态控制所述加热电阻丝的运行。8 . The non-linear temperature-regulating electric heating blanket based on human body sense temperature according to claim 7 , wherein the control component is realized by a single-chip microcomputer; the output port of the single-chip microcomputer is connected to a relay; the relay is controlled by the single-chip microcomputer. 9 . The switch state of the output port controls the operation of the heating resistance wire. 9.如权利要求8所述的基于人体体感温度的非线性调温电热毯，其特征在于，所述单片机中嵌入蓝牙模块，其通过所述蓝牙模块与一个移动终端相连；所述移动终端通过对a、b、c进行修改，以设置所述目标人体体感温度T目的调整曲线。9 . The non-linear temperature-regulating electric heating blanket based on human body sense temperature according to claim 8 , wherein a bluetooth module is embedded in the single-chip microcomputer, and it is connected with a mobile terminal through the bluetooth module; the mobile terminal is connected through the bluetooth module. Modify a, b, and c to set the target adjustment curve of the target human body temperature T. 10.如权利要求7所述的基于人体体感温度的非线性调温电热毯，其特征在于，所述电热毯还包括：10. The non-linear temperature-regulating electric heating blanket based on human body sense temperature according to claim 7, wherein the electric heating blanket further comprises: 显示屏，其用于显示各项参数；Display screen, which is used to display various parameters; 控制面板，其上设置用于输入所述目标人体体感温度T目的个人最佳设置按钮、用于将所述目标人体体感温度T目恢复至出厂值的恢复出厂设置按钮；所述直滑电位器也设置在所述控制面板上。The control panel is provided with a personal optimal setting button for inputting the target human body temperature T, and a factory reset button for restoring the target human body temperature T to the factory value; the direct sliding potential The controller is also provided on the control panel.
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113917955A (en) * 2021-09-30 2022-01-11 苏州捷迪纳米科技有限公司 Temperature control method and device of electric blanket and electronic equipment
CN114052449A (en) * 2021-11-30 2022-02-18 广东莱竣电子科技有限公司 Electric blanket based on human body feeling temperature control and heating adjusting method thereof

Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10230509B3 (en) * 2002-07-06 2004-02-12 Stiebel Eltron Gmbh & Co. Kg Control of electrical resistance-heating installation, measures resistance and controls power, current or voltage to adjust room- or body temperature
US20120073037A1 (en) * 2010-09-27 2012-03-29 Woongjin Coway Co., Ltd. Temperature-controllable heated seat and heated bidet
CN104501358A (en) * 2014-12-16 2015-04-08 广东美的制冷设备有限公司 Air-conditioner control method and system
CN105708255A (en) * 2016-01-14 2016-06-29 张军锋 Intelligent temperature-regulating sleeping bag and temperature regulating method thereof
CN105717955A (en) * 2014-12-02 2016-06-29 西安天动数字科技有限公司 Automatic temperature adjustment system for electric blankets
KR20160110798A (en) * 2015-03-12 2016-09-22 주식회사 블랙야크 Smart heating clothes, system and method for heat controlling the same
US20170138635A1 (en) * 2015-11-13 2017-05-18 Allen W. Coggins Electric resistance radiant furnace with mesh, screen, or honeycomb between panel emitters
CN206629286U (en) * 2017-04-14 2017-11-10 西安邮电大学 A kind of electric blanket control system
US20180206550A1 (en) * 2015-07-20 2018-07-26 Imperial Industries Sa Container system with a controlled environment
CN108738174A (en) * 2017-04-19 2018-11-02 科茗国际股份有限公司 Energy-saving heating wearable device
CN109270596A (en) * 2018-07-19 2019-01-25 朱寿燕 The measuring method of sendible temperature
CN109548208A (en) * 2017-09-22 2019-03-29 佛山市顺德区美的电热电器制造有限公司 Electric cooking pot and its control method, control device
US20190321581A1 (en) * 2014-06-05 2019-10-24 Eight Sleep Inc. Methods and systems for gathering and analyzing human biological signals
CN210629889U (en) * 2019-10-30 2020-05-26 内蒙古伊泰煤炭股份有限公司 Heating device
KR102116479B1 (en) * 2019-10-31 2020-05-28 최재원 Anti-freezing systems for preventing freezing on walkway and method for controlling thereof
CN211372706U (en) * 2019-12-26 2020-08-28 浙江曼瑞德舒适系统有限公司 Air conditioner temperature controller
CN111665879A (en) * 2020-05-26 2020-09-15 深圳市真元天成科技有限公司 Indoor somatosensory temperature control device and control system and intelligent mattress
CN112172906A (en) * 2018-12-25 2021-01-05 广东三水合肥工业大学研究院 Intelligent module based on baby growth characteristics for baby carriage
CN212305686U (en) * 2019-12-31 2021-01-05 四川长江职业学院 Intelligent wearable heating device embedded in clothes
CN112637972A (en) * 2020-12-24 2021-04-09 四川长虹空调有限公司 Method for controlling power of electric blanket based on external controller

Patent Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10230509B3 (en) * 2002-07-06 2004-02-12 Stiebel Eltron Gmbh & Co. Kg Control of electrical resistance-heating installation, measures resistance and controls power, current or voltage to adjust room- or body temperature
US20120073037A1 (en) * 2010-09-27 2012-03-29 Woongjin Coway Co., Ltd. Temperature-controllable heated seat and heated bidet
US20190321581A1 (en) * 2014-06-05 2019-10-24 Eight Sleep Inc. Methods and systems for gathering and analyzing human biological signals
CN105717955A (en) * 2014-12-02 2016-06-29 西安天动数字科技有限公司 Automatic temperature adjustment system for electric blankets
CN104501358A (en) * 2014-12-16 2015-04-08 广东美的制冷设备有限公司 Air-conditioner control method and system
KR20160110798A (en) * 2015-03-12 2016-09-22 주식회사 블랙야크 Smart heating clothes, system and method for heat controlling the same
US20180206550A1 (en) * 2015-07-20 2018-07-26 Imperial Industries Sa Container system with a controlled environment
US20170138635A1 (en) * 2015-11-13 2017-05-18 Allen W. Coggins Electric resistance radiant furnace with mesh, screen, or honeycomb between panel emitters
CN105708255A (en) * 2016-01-14 2016-06-29 张军锋 Intelligent temperature-regulating sleeping bag and temperature regulating method thereof
CN206629286U (en) * 2017-04-14 2017-11-10 西安邮电大学 A kind of electric blanket control system
CN108738174A (en) * 2017-04-19 2018-11-02 科茗国际股份有限公司 Energy-saving heating wearable device
CN109548208A (en) * 2017-09-22 2019-03-29 佛山市顺德区美的电热电器制造有限公司 Electric cooking pot and its control method, control device
CN109270596A (en) * 2018-07-19 2019-01-25 朱寿燕 The measuring method of sendible temperature
CN112172906A (en) * 2018-12-25 2021-01-05 广东三水合肥工业大学研究院 Intelligent module based on baby growth characteristics for baby carriage
CN210629889U (en) * 2019-10-30 2020-05-26 内蒙古伊泰煤炭股份有限公司 Heating device
KR102116479B1 (en) * 2019-10-31 2020-05-28 최재원 Anti-freezing systems for preventing freezing on walkway and method for controlling thereof
CN211372706U (en) * 2019-12-26 2020-08-28 浙江曼瑞德舒适系统有限公司 Air conditioner temperature controller
CN212305686U (en) * 2019-12-31 2021-01-05 四川长江职业学院 Intelligent wearable heating device embedded in clothes
CN111665879A (en) * 2020-05-26 2020-09-15 深圳市真元天成科技有限公司 Indoor somatosensory temperature control device and control system and intelligent mattress
CN112637972A (en) * 2020-12-24 2021-04-09 四川长虹空调有限公司 Method for controlling power of electric blanket based on external controller

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113917955A (en) * 2021-09-30 2022-01-11 苏州捷迪纳米科技有限公司 Temperature control method and device of electric blanket and electronic equipment
CN113917955B (en) * 2021-09-30 2022-12-02 苏州捷迪纳米科技有限公司 Temperature control method and device of electric blanket and electronic equipment
CN114052449A (en) * 2021-11-30 2022-02-18 广东莱竣电子科技有限公司 Electric blanket based on human body feeling temperature control and heating adjusting method thereof

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